Phoenix Contact UK 10 N DIN Rail Terminal Block

USD 4.48

Gray DIN rail feed-through terminal block, 800V/57A, accepts 0.5-16mm² (20-6 AWG) wire, -60°C to 110°C operating range.

SKU Phoenix-3005073 Category
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Phoenix Contact UK 10 N DIN Rail Terminal Block

Model Identifier UK 10 N
Official Part Number 3005073
GTIN Standard 4017918091019

Technical Overview

Gray DIN rail feed-through terminal block, 800V/57A, accepts 0.5-16mm² (20-6 AWG) wire, -60°C to 110°C operating range.

Key Features

  • Feed-through terminal block with 2 connections.
  • Screw connection method ensures high reliability and clamping force.
  • Nominal voltage of 800 V and nominal current of 57 A.
  • Accommodates wire cross-sections from 0.5 mm² to 16 mm² (20-6 AWG).
  • Mounts on DIN rail (NS 35/7.5, NS 35/15, NS 32) for easy installation.
  • Made from gray Polyamide (PA) with a UL 94 V0 flammability rating.
  • Suitable for Ex e areas according to IEC/EN 60079.
  • Wide operating temperature range of -60 °C to 110 °C.
  • Rated surge voltage of 8 kV.

Features screw clamp technology for reliable connections, offering excellent clamping force, large electrical contact area, and low contact resistance for robust power and signal distribution.

Technical Specification Matrix

ParameterValue
Product TypeFeed-through terminal block
Number of Connections2
Number of Rows1
Potentials1
Nominal Voltage800 V
Nominal Current57 A
Maximum Load Current (with 16 mm² conductor)76 A
Wire Range (AWG)20-6 AWG
Wire Cross-Section (Flexible)0.5 mm² - 10 mm²
Wire Cross-Section (Rigid)0.5 mm² - 16 mm²
Connection MethodScrew connection
Housing MaterialPolyamide (PA)
ColorGray (RAL 7042)
Mounting TypeDIN Rail (NS 35/7.5, NS 35/15, NS 32)
Operating Temperature Range-60 °C to 110 °C
Flammability Rating (UL 94)V0
Insulating Material GroupI
Rated Surge Voltage8 kV
Overvoltage CategoryIII
Degree of Pollution3
Physical Weight (kg)0.02
Dimensions L x W x H (cm)4.73 x 1.02 x 4.25

Industrial Applications

1. Industrial Control Panels in Harsh Environments

This terminal block is suitable for reliable power and signal wiring within industrial control panels operating in challenging environments, including those with significant temperature fluctuations or potentially explosive atmospheres (Ex e areas).

Problem Solved

Ensures secure and stable electrical connections for control systems in demanding industrial settings, mitigating risks of loose connections due to vibration or thermal expansion, and complying with safety standards for hazardous locations.

DIN rail mount-60°C to 110°CEx e approvalscrew connectionindustrial controlhazardous location

2. Power Distribution in Machine Building

Ideal for distributing power to various components within industrial machinery, such as motors, sensors, and actuators, where robust connections and a wide wire range are necessary.

Problem Solved

Provides a secure and high-current capacity connection point (up to 57A nominal, 76A max load) for power lines (up to 16mm²), ensuring efficient and safe power distribution throughout complex machinery while being resistant to surge voltages (8kV).

800V57A0.5-16mm² wirepower distributionmachine buildingsurge voltagescrew clamp

3. Process Instrumentation Wiring in Chemical Plants

Suitable for wiring instrumentation and control signals in process industries, particularly chemical plants, where robust, explosion-protected, and temperature-resilient terminal blocks are critical for safety and operational integrity.

Problem Solved

Offers a reliable, secure connection in environments that may have flammable gases or dust (Ex e approval) and experience significant temperature changes (-60°C to 110°C), ensuring continuous and safe operation of critical process control loops.

Ex e approval-60°C to 110°C800Vprocess controlinstrumentationchemical industryrobust connection
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